Hardware Configuration
ROBO-8712VLA User’s Manual
2-1
Chapter 2
Hardware Configuration
This chapter indicates jumpers’, headers’ and connectors’ locations. Users may find
useful information related to hardware settings in this chapter. The default settings
are indicated with a star sign (
Ì
).
2.1 Jumper
Setting
For users to customize ROBO-8712VLA’s features. In the following sections, Short
means covering a jumper cap over jumper pins; Open or N/C (Not Connected)
means removing a jumper cap from jumper pins.
Users can refer to Figure 2-1 for the Jumper locations.
Figure 2-1 ROBO-8712VLA Jumper/Connector Location
JP1: CMOS Clear
JP1
Function
1-2 Short
Normal Operation
Ì
2-3 Short
Clear CMOS / Contents
JP2: COM2(J9) Interface Selection
JP2
5-6,9-11,10-12,15-17,16-18 Short
RS-232
Ì
3-4,7-9,8-10,13-15,14-16,21-22 Short
RS-422
1-2,7-9,8-10,19-20 Short
RS-485
J26
J38
J6
J7
MPGA478
B
845
BZ
BAT
J34
J36
J35
J16
J23
ICH4
JP1
J5
J1
J2
J8
J31
J11
J3
J9
J25
J29
J24
J15
J13
J18
J19
U26
J20
JP2
J4 JP3 J37 J10
J32 J33 J28 J30 J27 J12
J14
DIMM1
DIMM2
